kibana/packages/kbn-test-subj-selector/test/index.js

const testSubjSelector = require('../');
const expect = require('expect.js');

describe('testSubjSelector()', function() {
  it('converts subjectSelectors to cssSelectors', function() {
    expect(testSubjSelector('foo bar')).to.eql(
      '[data-test-subj~="foo"] [data-test-subj~="bar"]'
    );
    expect(testSubjSelector('foo&bar')).to.eql(
      '[data-test-subj~="foo"][data-test-subj~="bar"]'
    );
    expect(testSubjSelector('foo & bar')).to.eql(
      '[data-test-subj~="foo"][data-test-subj~="bar"]'
    );
  });
});